Rubber lined pipe has the following characteristics: 1. high impact resistance rubber will deform under impact to absorb the kinetic energy of the particles, and then in the form of most of the energy will bounce back pass particles, reduce the impact force, which greatly improves the life . 2. wear resistance rubber lining wear according to the needs of the recipe for major environmental abrasion, wear resistance is twenty times more than steel, ceramic, more than four times, seven times more than the same rubber lined pipe, It can be used continuously 15--40 years. 3. Selection of steel pipes for the needs of various pressures, as well as play a role in protecting the rubber lined body. 4. adapt to a wide temperature range, from -40 degrees - Long-term use of the range of + 140 degrees, rubber lining layer due to temperature changes and steel disengaged. 5. good corrosion resistance rubber lining may be required corrosion recipe for highly corrosive environments, rubber lined steel pipe is resistant to acid, alkali, salt, water and sewage corrosion in harsh chemical attack complex environment. 6. Run the resistance, reduce energy consumption, the company's rubber lined steel tube using extrusion process to produce smooth wall. 7. Light weight, easy to install, easy to maintain and transport, rubber lined steel pipe is only under pressure from the action, can be thinned to a minimum pressure level, weight 20 - 30% lighter than conventional steel and rubber lined steel pipe afraid of knocking, do not break lining, rubber lined steel pipe several times because of its service life than steel, low average life-year period of investment, because of light weight, cost saving stent, resistance consume small operating cost savings, integrated rubber lined steel pipe greatly reducing the cost accordingly, can save a lot of money for the user. 8. steel can be recycled just one-time investment can be used to repair old steel lining on continued use of glue, glue each one equivalent to 4-5 times lined metal tube life. Further save money. Rubber lined pipe other application areas: power system: power plant fly ash emissions, chemical water system, desulphurization system. Coal industry: coal, coal slurry transportation, air mine, ventilation, drainage system, the desulfurization system. Chemical industry: transport acid, alkali, high corrosive media, brine, salt paste, salt chemical salt transport. Oil: crude oil, natural gas gathering, water recharge. Metallurgical industry: coke powder, slag, pulp and smelting waste oil transport. Mining industry: slurry pipeline, mine high - voltage supply, gas supply line. Dredging: dredging project rivers, lakes, ports and other transport sediment. Marine engineering: desalination transport water, fresh water. Municipal projects: sewage treatment, water supply and gas, natural gas transmission performance comparison: the same medium transport conditions, the wear resistance is 4 times higher than ordinary rubber, plastics 3-5 times, and 5-10 times of steel; run. 30% less resistance than steel; weight 30% lighter than conventional steel; 15038670781 I also provide corrosion plastic-lined pipe and equipment, steel liner PTFE lining PE, steel liner PP, lined PO, PVC and other equipment with rubber processing other services